| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $53.98 | 7.767% | $58.1726 | $58.17 | $58.15 | $58.20 |
| Purchase #2 | $224.88 | 9.115% | $245.3778 | $245.38 | $245.40 | $245.40 |
| Purchase #3 | $35.66 | 12.379% | $40.0744 | $40.07 | $40.05 | $40.10 |
| Purchase #4 | $234.61 | 5.119% | $246.6197 | $246.62 | $246.60 | $246.60 |
| Purchase #5 | $216.68 | 9.863% | $238.0511 | $238.05 | $238.05 | $238.10 |
| Purchase #6 | $124.84 | 12.778% | $140.7921 | $140.79 | $140.80 | $140.80 |
| Purchase #7 | $232.99 | 7.359% | $250.1357 | $250.14 | $250.15 | $250.10 |
| 7 purchase totals = | $1,123.64 | $1,219.2234 | $1,219.22 | $1,219.20 | $1,219.30 | |